standard design features
•two piece split body
•floating & trunnion mounted ball
•anti blow-out proof stem
•anti-static device
•seat : ptfe, rptfe, peek, devlon v
•l-port, t-port
production range
•valve size : 1/2″~8″ (dn15-dn200)
•pressure : asme class 150~600 (pn20-pn420)
•temperature: -46℃~ 200℃
•body materials : carbon steel, stainless steel, alloy steel, duplex steel, ni-al bronze
•trim : carbon steel, stainless steel, duplex steel, ni-al bronze
•end connection : rf, ff
design standards
•design : asme 16.34/api 6d
•face to face : manufacturer’s standard
•end flange : asme b16.5
•bw end : asme b16.25
•test : api 598/bs 6755/api 6d
•special : nace mr-01-75, mr-01-03
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